1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 56af1f566a4c..06fa54c53fdc 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -166,10 +166,6 @@
 #define SERIAL_IMX_MAJOR        204
 #define MINOR_START             41
 
-#define NR_PORTS                2
-
-#define IMX_ISR_PASS_LIMIT      256
-
 /*
  * This is the size of our serial port register set.
  */